Marcus Greferath

819 total citations
47 papers, 413 citations indexed

About

Marcus Greferath is a scholar working on Artificial Intelligence, Electrical and Electronic Engineering and Discrete Mathematics and Combinatorics. According to data from OpenAlex, Marcus Greferath has authored 47 papers receiving a total of 413 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Artificial Intelligence, 30 papers in Electrical and Electronic Engineering and 17 papers in Discrete Mathematics and Combinatorics. Recurrent topics in Marcus Greferath's work include Coding theory and cryptography (29 papers), graph theory and CDMA systems (26 papers) and Finite Group Theory Research (17 papers). Marcus Greferath is often cited by papers focused on Coding theory and cryptography (29 papers), graph theory and CDMA systems (26 papers) and Finite Group Theory Research (17 papers). Marcus Greferath collaborates with scholars based in Germany, United States and Ireland. Marcus Greferath's co-authors include Sönke Schmidt, Eimear Byrne, Michael E. O’Sullivan, Bernhard Blümich, Mark F. Flanagan, Vitaly Skachek, Robert Wisbauer, Thomas Honold, Gina L. Hoatson and Jens Zumbrägel and has published in prestigious journals such as IEEE Transactions on Information Theory, Journal of Magnetic Resonance and Discrete Mathematics.

In The Last Decade

Marcus Greferath

41 papers receiving 382 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Marcus Greferath Germany	12	305	279	152	108	64	47	413
Eimear Byrne Ireland	9	256 0.8×	221 0.8×	63 0.4×	78 0.7×	52 0.8×	29	326
Delphine Boucher France	8	366 1.2×	207 0.7×	166 1.1×	87 0.8×	134 2.1×	14	410
Bettina Eick Germany	11	298 1.0×	163 0.6×	488 3.2×	31 0.3×	96 1.5×	67	651
Koen Thas Belgium	10	208 0.7×	160 0.6×	302 2.0×	9 0.1×	86 1.3×	63	432
Bernd Stellmacher Germany	11	297 1.0×	220 0.8×	491 3.2×	26 0.2×	44 0.7×	39	563
Mikhail Klin Israel	12	207 0.7×	224 0.8×	329 2.2×	14 0.1×	89 1.4×	36	418
J. F. Humphreys United Kingdom	9	103 0.3×	72 0.3×	227 1.5×	16 0.1×	39 0.6×	36	352
達郎伊藤	1	268 0.9×	258 0.9×	428 2.8×	12 0.1×	78 1.2×	2	571
Charles C. Sims United States	11	310 1.0×	225 0.8×	451 3.0×	18 0.2×	170 2.7×	22	657
Robert T. Curtis United Kingdom	9	382 1.3×	282 1.0×	585 3.8×	26 0.2×	63 1.0×	33	753

Countries citing papers authored by Marcus Greferath

Since Specialization

Citations

This map shows the geographic impact of Marcus Greferath's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Marcus Greferath with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Marcus Greferath more than expected).

Fields of papers citing papers by Marcus Greferath

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Marcus Greferath. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Marcus Greferath. The network helps show where Marcus Greferath may publish in the future.

Co-authorship network of co-authors of Marcus Greferath

This figure shows the co-authorship network connecting the top 25 collaborators of Marcus Greferath. A scholar is included among the top collaborators of Marcus Greferath based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Marcus Greferath. Marcus Greferath is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Greferath, Marcus, et al.. (2025). MacWilliams duality for rank metric codes over finite chain rings. Finite Fields and Their Applications. 103. 102584–102584.

Greferath, Marcus, et al.. (2022). Bounds for Coding Theory over Rings. Entropy. 24(10). 1473–1473. 2 indexed citations

Greferath, Marcus, et al.. (2020). Selective magnetic resonance signal suppression by colored Frank excitation. Journal of Magnetic Resonance. 317. 106776–106776.

Laustsen, Christoffer, Marcus Greferath, Steffen Ringgaard, Niels Chr. Nielsen, & Jan Henrik Ardenkjær‐Larsen. (2014). A new RF tagging pulse based on the Frank poly-phase perfect sequence. Journal of Magnetic Resonance. 247. 50–53. 1 indexed citations

Greferath, Marcus, et al.. (2012). Characteristics of invariant weights related to code equivalence over rings. Designs Codes and Cryptography. 66(1-3). 145–156. 6 indexed citations

Bras-Amorós, Maria, et al.. (2010). Problems related to combinatorial configurations with applications to P2P-user private information retrieval. 1 indexed citations

Blümich, Bernhard, et al.. (2009). NMR with excitation modulated by Frank sequences. Journal of Magnetic Resonance. 199(1). 18–24. 20 indexed citations

Flanagan, Mark F., Vitaly Skachek, Eimear Byrne, & Marcus Greferath. (2009). Linear-Programming Decoding of Nonbinary Linear Codes. IEEE Transactions on Information Theory. 55(9). 4134–4154. 34 indexed citations

Greferath, Marcus, et al.. (2008). On coloured constant composition designs. Discrete Mathematics. 309(8). 2410–2416. 1 indexed citations

10.

Byrne, Eimear, Marcus Greferath, & Michael E. O’Sullivan. (2007). The linear programming bound for codes over finite Frobenius rings. Designs Codes and Cryptography. 42(3). 13 indexed citations

11.

Greferath, Marcus & Michael E. O’Sullivan. (2004). On bounds for codes over Frobenius rings under homogeneous weights. Discrete Mathematics. 289(1-3). 11–24. 16 indexed citations

12.

Dijk, Marten van, Sebastian Egner, Marcus Greferath, & Alfred Wassermann. (2003). On binary linear [160,80,24] codes. 162–162. 1 indexed citations

13.

Greferath, Marcus. (2002). Orthogonality Matrices for Modules over Finite Frobenius Rings and MacWilliams' Equivalence Theorem. Finite Fields and Their Applications. 8(3). 323–331. 4 indexed citations

14.

Greferath, Marcus, et al.. (2002). On the Cardinality of Intersection Sets in Inversive Planes. Journal of Combinatorial Theory Series A. 100(1). 181–188. 1 indexed citations

15.

Duursma, Iwan, Marcus Greferath, Simon Litsyn, & Sönke Schmidt. (2001). A Z/sub 8/-linear lift of the binary Golay code and a nonlinear binary (96,2/sup 37/,24)-code. IEEE Transactions on Information Theory. 47(4). 1596–1598. 4 indexed citations

16.

Greferath, Marcus & Sönke Schmidt. (2000). Finite-Ring Combinatorics and MacWilliams' Equivalence Theorem. Journal of Combinatorial Theory Series A. 92(1). 17–28. 63 indexed citations

17.

Duursma, Iwan, Marcus Greferath, & Sönke Schmidt. (2000). On the Optimal Z4 Codes of Type II and Length 16. Journal of Combinatorial Theory Series A. 92(1). 77–82. 4 indexed citations

18.

Greferath, Marcus & Emanuele Viterbo. (1999). On Z/sub 4/- and Z/sub 9/-linear lifts of the Golay codes. IEEE Transactions on Information Theory. 45(7). 2524–2527. 1 indexed citations

19.

Greferath, Marcus, et al.. (1998). Efficient Decoding of -Linear Codes. 5 indexed citations

20.

Greferath, Marcus. (1997). Cyclic codes over finite rings. Discrete Mathematics. 177(1-3). 273–277. 20 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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